DIY STEM Science Kits - 3D Car & Boat Puzzle for Kids

Inspire creativity with DIY STEM science kits. Includes 3D wood puzzle models of cars and boats, perfect for kids' educational experiments and learning projects.

Specification:
Material: Wood + Plastic + Metal Accessories
Size: 20 X 10 X 6cm/7.87 X 3.94 X 2.36"
Color: As Shown

Warm Tip:
1. When assembling products that require circuits, please note that the red wire is connected to the positive pole of the battery box; the blue wire is connected to the negative pole of the battery box.
2. All products are NOT Including Battery/Pigment/Glue, and the colors of the accessories are random. Do not specify colors. Please read carefully before purchasing.

Notes:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!